***Updated schedule***
Oklahoma’s largest classes finally get their basketball playoffs underway. The regional semifinals for girls  were played on Thursday. Regional finals have been reset for Monday, Mar. 2.
Due to inclement weather, the OSSAA rescheduled the entire Class 5A boys’ bracket to be played on Monday, Mar. 2, and Tuesday, Mar. 3. No games will be played on Friday.
CLASS 5A Girls
At Deer Creek
Deer Creek 72, Capitol Hill 17
Altus 46, MacArthur 28
At Guthrie
Ardmore 85, Noble 24
Guthrie 58, Southeast 35
At Carl AlbertÂ
Carl Albert 54, Durant 24
El Reno 53, Western Heights 26
At Piedmont
Eisenhower 74, Guymon 44
Piedmont 66, Duncan 38
At Tulsa East Central
Tulsa East Central 69, Tulsa Hale 13
Skiatook 71, Pryor 63
At Claremore
Shawnee 44, Coweta 28
Claremore 52, NW Classen 21
At Tulsa Edison
Tulsa 53, Bishop Kelley 37
Grove 38, McAlester 37
At Collinsville
Tulsa Memorial 40, Tahlequah 37
Collinsville 59, Miami 21